Incorporating Curiosity into Personalized Ranking for Collaborative Filtering (Student Abstract).
Qiqi DingYi CaiKe XuHuakui ZhangPublished in: AAAI (2021)
Keyphrases
- personalized ranking
- collaborative filtering
- matrix factorization
- item recommendation
- implicit feedback
- recommender systems
- bayesian analysis
- data sparsity
- recommendation systems
- negative matrix factorization
- tag recommendation
- user behavior
- missing data
- learning process
- personalized recommendation
- high level
- recommendation algorithms
- user ratings
- user interests
- user preferences